
好词典

源自拉丁语 'modulatus',过去分词形式为 'modulari',意为'测量、调节',与 'modus'(方式、尺度)相关。
❶ 调节或调整某物的强度、频率或特性,使其达到所需的状态或效果。
“The singer modulates her voice to match the mood of the song.”
(歌手调整她的声音以配合歌曲的情绪。)
“The thermostat modulates the temperature in the room.”
(恒温器调节房间的温度。)
❶ 在音乐中,从一个调转换到另一个调,通常通过和弦进行过渡。
“The composer modulates from C major to G major smoothly.”
(作曲家从C大调流畅地转换到G大调。)
“The song modulates halfway through to create a dramatic effect.”
(歌曲中途转换调式以制造戏剧效果。)
modulate one's voice — 调整说话的音调或音量,通常为了表达不同的情感或适应场合。
“He modulates his voice to sound more confident during the presentation.”
(他在演讲时调整声音以显得更自信。)
modulate the signal — 在通信或电子工程中,调整信号的特性以传输信息或减少干扰。
“The engineer modulates the signal to improve transmission quality.”
(工程师调整信号以提高传输质量。)